5mm Pitch Miniature Potting Connector HRS DF5A-3S-5C Featuring Low Profile and Glow Wire Compliance
DF5 Series 5mm Pitch Miniature Potting Connectors for Secondary Power Supply
The DF5 Series offers miniature potting connectors with a 5mm pitch, designed for secondary power supply applications. These connectors feature a low profile, potting capability up to 9mm, and a mounting height of 22.5mm. They are engineered with features to prevent mis-insertion, solder cracks, and reverse insertion onto the printed board. A full lock mechanism ensures secure mating, and the series supports a current capacity of up to 8A. Suitable for high-reliability applications such as automotive, these connectors are UL and C-UL certified and Glow Wire compliant (IEC 60695-2-11).
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Series: DF5 Series
- Pitch: 5mm
- Certifications: UL and C-UL Certified, Glow Wire Compliance (IEC 60695-2-11)
- Material (Insulator): Polyamide
- Material (Contact): Phosphor bronze (Socket), Brass (Pin header)
- Finish (Contact): Tin plated
- Color (Insulator): White (Socket), Beige (Pin header)
Technical Specifications
| Item | Specification | Condition |
|---|---|---|
| Insulation Resistance | 1000M min. | 500V DC |
| Withstanding Voltage | No flashover or insulation breakdown. | 1500V AC/1minute |
| Contact Resistance | 30m max. | 100mA |
| Single Insertion/Extraction Force | 0.3N (30gf) min., 4.5N (450gf) max. | Measured with 1.140.002mm steel pin |
| Vibration | No electrical discontinuity of 10s or more | Frequency: 10 to 55Hz, single amplitude of 0.75mm, 2 hours in each of 3 directions. |
| Humidity (Steady state) | Contact resistance: 30m max., Insulation resistance: 500M min. | 96 hours at temperature of 40 and humidity of 90% to 95% |
| Temperature Cycle | Contact resistance: 30m max., Insulation resistance: 1000M min. | (55: 30 minutes15 to 35: 10 minutes85: 30 minutes5 to 35: 10 minutes) 5 cycles |
| Durability (Mating/un-mating) | Contact resistance: 30m max. | 30 cycles |
| Resistance to Soldering Heat | No deformation of components affecting performance. | Flow: 260 for 10 seconds; Manual soldering: 350 for 3 seconds |
| Operating Temperature Range | 35 to +85 | (Note 2) |
| Operating Humidity Range | 40 to 80% | |
| Storage Temperature Range | 10 to +60 | (Note 3) |
| Storage Humidity Range | 40 to 70% | (Note 3) |
Product Part Numbers and Dimensions
| Series | Connector Type | No. of Contacts | HRS No. | Dimension A (mm) | Dimension B (mm) | Dimension C (mm) | Dimension D (mm) | Dimension E (mm) | Dimension F (mm) | Dimension G (mm) | Dimension H (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DF5A | Single Row Socket (S) | 2 | 676-0007-8 | 5.0 | 10.5 | ||||||
| DF5A | Single Row Socket (S) | 3 | 676-0008-0 | 10.0 | 15.5 | ||||||
| DF5A | Single Row Socket (S) | 4 | 676-0009-3 | 15.0 | 20.5 | ||||||
| DF5A | Single Row Socket (S) | 5 | 676-0010-2 | 20.0 | 25.5 | ||||||
| DF5A | Single Row Socket (S) | 6 | 676-0011-5 | 25.0 | 30.5 | ||||||
| DF5A | Single Row Socket (S) | 8 | 676-0013-0 | 35.0 | 40.5 | ||||||
| DF5A | Single Row Pin Header (P) | 2 | 676-0016-9 | 5.0 | 12.5 | ||||||
| DF5A | Single Row Pin Header (P) | 3 | 676-0017-1 | 10.0 | 17.5 | ||||||
| DF5A | Single Row Pin Header (P) | 4 | 676-0018-4 | 15.0 | 22.5 | ||||||
| DF5A | Single Row Pin Header (P) | 5 | 676-0019-7 | 20.0 | 27.5 | ||||||
| DF5A | Single Row Pin Header (P) | 6 | 676-0020-6 | 25.0 | 32.5 | ||||||
| DF5A | Single Row Pin Header (P) | 8 | 676-0022-1 | 35.0 | 42.5 | ||||||
| DF5A | Double Row Socket (DS) | 4 | 676-0025-0 | 5.0 | 10.5 | ||||||
| DF5A | Double Row Socket (DS) | 6 | 676-0026-2 | 10.0 | 15.5 | ||||||
| DF5A | Double Row Socket (DS) | 8 | 676-0027-5 | 15.0 | 20.5 | ||||||
| DF5A | Double Row Socket (DS) | 10 | 676-0028-8 | 20.0 | 25.5 | ||||||
| DF5A | Double Row Socket (DS) | 12 | 676-0036-6 | 25.0 | 30.5 | ||||||
| DF5A | Double Row Pin Header (DP) | 4 | 676-0029-0 | 5.0 | 12.5 | ||||||
| DF5A | Double Row Pin Header (DP) | 6 | 676-0030-0 | 10.0 | 17.5 | ||||||
| DF5A | Double Row Pin Header (DP) | 8 | 676-0031-2 | 15.0 | 22.5 | ||||||
| DF5A | Double Row Pin Header (DP) | 10 | 676-0032-5 | 20.0 | 27.5 | ||||||
| DF5A | Double Row Pin Header (DP) | 12 | 676-0033-8 | 25.0 | 32.5 |
2410121908_HRS-DF5A-3S-5C_C7427008.pdf